AI Cost Calculator — Compare LLM Pricing

Compare costs across GPT-4o, Claude, Gemini and more. Calculate monthly API spend before you build.

Input Tokens per Request

1,000

Output Tokens per Request

500

Requests per Day

100

Model	Per Request	Daily	Monthly
Gemini 1.5 Flash Google	$0.000225	$0.0225	$0.6750cheapest
GPT-4o-mini OpenAI	$0.000450	$0.0450	$1.35
DeepSeek V3 DeepSeek	$0.000820	$0.0820	$2.46
Claude Haiku 3.5 Anthropic	$0.002800	$0.2800	$8.40
Gemini 1.5 Pro Google	$0.003750	$0.3750	$11.25
GPT-4o OpenAI	$0.007500	$0.7500	$22.50
Claude Sonnet 4 Anthropic	$0.0105	$1.05	$31.50
Claude Opus 4 Anthropic	$0.0525	$5.25	$158

💡 Gemini 1.5 Flash is the cheapest for your usage at $0.6750/month (100 req/day × 1,000 in + 500 out tokens)

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Frequently Asked Questions

How do I use AI Cost Calculator?

Select your AI model, enter the input and output token counts, and the tool calculates the exact API cost.

Is AI Cost Calculator free?

Yes, AI Cost Calculator on ToolPix is 100% free with no signup or installation required.

Is my data safe?

All processing happens in your browser, your data never leaves your device.

Who is AI Cost Calculator designed for?

Developers, content creators, and anyone working with AI tools who wants to get better results faster.

Can I save my work?

Results can be copied to clipboard with one click. Browser local storage keeps your recent sessions.

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